diff options
| -rw-r--r-- | share/man/man9/mutex.9 | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/share/man/man9/mutex.9 b/share/man/man9/mutex.9 index fe0ac36..571f82e 100644 --- a/share/man/man9/mutex.9 +++ b/share/man/man9/mutex.9 @@ -50,11 +50,11 @@ .Nm mtx_assert .Nd kernel synchronization primitives .Sh SYNOPSIS -.Fd #include <sys/types.h> +.Fd #include <sys/param.h> .Fd #include <sys/lock.h> .Fd #include <sys/mutex.h> -.Ft int -.Fn mtx_init "struct mtx *mutex" "char *name" "int opts" +.Ft void +.Fn mtx_init "struct mtx *mutex" "const char *description" "int opts" .Ft void .Fn mtx_lock "struct mtx *mutex" .Ft void @@ -139,11 +139,11 @@ function must be used to initialize a mutex before it can be passed to .Fn mtx_lock . The -.Fa name +.Fa description argument is used by the witness code to classify a mutex when doing checks of lock ordering. The pointer passed in as the -.Fa name +.Fa description is saved rather than the data it points to. The data pointed to must remain stable until the mutex is destroyed. |
